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CC5MPX & CC5MPX-Z Digital Network Camera
80
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Determine the power consumed by the Quiescent State in Amp-Hours.
Quiescent Power = Quiescent Minutes * Quiescent Current Draw/60
Quiescent Power = 1418 Minutes*6mA /60 = 141.8mA-Hour or 0.1418
Amp-Hours/Day
•
Determine the power consumed by the Active State in Amp-Hours.
Active Power = Active Minutes * Active Current Draw/60
Active Power = 22 Minutes*250mA /60 = 91.67mA-Hour or 0.0917 Amp-
Hours/Day
•
Total Power consumption is the sum of the Active and Quiescent Power.
Total Power = Quiescent Power + Active Power
Total Power = 0.1418 Amp-Hours/Day + 0.0917 Amp-Hours/Day
Total Power = 0.2335 Amp-Hours/Day
16. CR1000 Interface Guide
This Section contains information for interfacing the CC5MPX camera to the
CR1000 datalogger. The CC5MPX can interface to the CR1000 by using
RS-232 default or RS-485. The RS-232 configuration is the simplest option as
it does not require an additional hardware interface. The pigtail end of the
CC5MPX Power & I/O cable can be terminated directly to the CR1000 wiring
panel control ports (COM 1-4). Refer to Section 9. RS-232 Communications
for wiring details.
The CC5MPX RS-485 interface can also be used, but does require the use of
an MD485 interface to provide the conversion of the RS-485 signal. The
MD485 can connect to the CR1000 by using the CS I/O port or the RS-232
port. Refer to the MD485 manual for additional information.
16.1 CR1000 Memory Setup
To facilitate the storage of images a CFM100 allows the use of a compact flash
card on the CR1000. Memory can also be allocated from the CR1000’s
internal memory to create a virtual user drive “USR:” Entering a non-zero
value for the parameter “USR: drive size” allocates internal memory for the
drive. The amount of memory required will vary depending on each
application. A good number to start with is approximately 1048K bytes, which
is 25% of the 4M bytes available on a standard CR1000.
The following methods can be used to set the drive size of the USR:
•
The Device Configuration Utility
•
PakBus
Graph
•
Editing the parameter from the Status Table
•
The CR1000’s optional keypad and display.